assAnswerBinaryStateTest.php

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<?php

class assAnswerBinaryStateTest extends assBaseTestCase
{
    protected $backupGlobals = false;

    protected function setUp(): void
    {
        chdir(__DIR__ . '/../../../../');
    }

    public function test_instantiateObject_shouldReturnInstance(): void
    {
        $instance = new ASS_AnswerBinaryState();

        $this->assertInstanceOf(ASS_AnswerBinaryState::class, $instance);
    }

    public function test_setGetState_shouldReturnUnchangedState(): void
    {
        $instance = new ASS_AnswerBinaryState();
        $expected = 1;

        $instance->setState($expected);
        $actual = $instance->getState();

        $this->assertEquals($expected, $actual);
    }

    public function test_isStateChecked_shouldReturnActualState(): void
    {
        $instance = new ASS_AnswerBinaryState();
        $expected = 1;

        $instance->setState($expected);
        $actual = $instance->isStateChecked();

        $this->assertEquals($expected, $actual);
    }

    public function test_isStateSet_shouldReturnActualState(): void
    {
        $instance = new ASS_AnswerBinaryState();
        $expected = 1;

        $instance->setState($expected);
        $actual = $instance->isStateSet();

        $this->assertEquals($expected, $actual);
    }

    public function test_isStateUnset_shouldReturnActualState(): void
    {
        $instance = new ASS_AnswerBinaryState();
        $expected = 1;

        $instance->setState($expected);
        $actual = !$instance->isStateUnset();

        $this->assertEquals($expected, $actual);
    }

    public function test_isStateUnchecked_shouldReturnActualState(): void
    {
        $instance = new ASS_AnswerBinaryState();
        $expected = 1;

        $instance->setState($expected);
        $actual = !$instance->isStateUnchecked();

        $this->assertEquals($expected, $actual);
    }

    public function test_setChecked_shouldAlterState(): void
    {
        $instance = new ASS_AnswerBinaryState();
        $expected = 0;
        $instance->setState($expected);

        $instance->setChecked();
        $actual = $instance->isStateUnchecked();

        $this->assertEquals($expected, $actual);
    }

    public function test_setUnchecked_shouldAlterState(): void
    {
        $instance = new ASS_AnswerBinaryState();
        $expected = 1;
        $instance->setState($expected);

        $instance->setUnchecked();
        $actual = $instance->isStateUnchecked();

        $this->assertEquals($expected, $actual);
    }

    public function test_setSet_shouldAlterState(): void
    {
        $instance = new ASS_AnswerBinaryState();
        $expected = 0;
        $instance->setState($expected);

        $instance->setSet();
        $actual = $instance->isStateUnchecked();

        $this->assertEquals($expected, $actual);
    }

    public function test_setUnset_shouldAlterState(): void
    {
        $instance = new ASS_AnswerBinaryState();
        $expected = 1;
        $instance->setState($expected);

        $instance->setUnset();
        $actual = $instance->isStateUnchecked();

        $this->assertEquals($expected, $actual);
    }
}